NHTSA complaint #11626538

Owner complaint summary

I started to here a very light knocking noise on cold starts. I made an appointment with my dealership to check it out. The earliest appoint they had open was a bout a week out. A few days later I was driving on the highway and the knocking noise suddenly became very loud and all the dashboard lights came on. The vehicle lost power and I barely coasted off the highway before the MDX came to a complete stop. I called AAA and had the car towed to the dealer. The next day they called me and told me it had been a connecting rod bearing failure and needed an entire new engine for $25,000.00. I was in total shock. I googled what happened to me online and found this is happening to many acuras and hondas. The dealer said there is absolutely no warranty and they cant do anything even though there are articles online and from NHTSA saying this is a common problem and under investigation. I was forced to replace the engine in my car because I still have a loan on it and dont know what else to do. The engine basically blew up on the highway in heavy traffic and was extremely dangerous and now acura wants nothing to do with the repairs. I think this situation deserves investigation.